Correct answer: Qd31...Kf5 2.Qf3# 1...Ke4 2.Qg4# 1.Rh5?? zz 1...Ke4 2.Qg4# but 1...h6! 1.R:h7?? zz 1...Ke4 2.Qg4# but 1...Kf5! 1.Bb3??